{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5SY6525-7CC","brand":"Siemens","brandSlug":"siemens","productSlug":"5SY6525-7CC","canonicalUrl":"https://aoctrl.com/siemens/5SY6525-7CC","factsUrl":"https://aoctrl.com/api/mcp/products/5SY6525-7CC","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SENTRON 5SY6525-7CC miniature circuit breaker, C-curve, 25 A, 2-pole 1P+N, 6 kA IEC 60898, 5 kA UL 1077, IP20, 36 mm wide.","salesMarkdown":"The 6 kA breaking capacity (IEC 60898) tells you it can safely interrupt a fault current up to 6 kA at 230 V AC; under UL 1077 and CSA C22.2 No. 235, that figure is 5 kA, which governs panel builds destined for North American jurisdictions. The 2-pole body is wired 1P+N — one thermally-magnetic pole on the line, one switched neutral pole — so it provides overcurrent protection on the phase and disconnects the neutral when the breaker is opened. Neutral conductor switching is a built-in function, not an add-on accessory. ## Deployment context and panel fit Mounting position is any, which simplifies panel layout in tight enclosures. ## Environmental range and materials Rated for ambient temperatures from -40 °C to 75 °C, with humidity derating: max 95 % RH at 55 °C, 55 % at 70 °C, 35 % at 75 °C. Vibration resistance per IEC 60068-2-6: ±1 mm at 5–25 Hz, 50 m/s² at 25–150 Hz, so it holds up on machine-mounted panels near rotating equipment.","metaTitle":"Siemens 5SY6525-7CC SENTRON MCB, 25 A, C-Curve, 2-Pole 1P+N,","metaDescription":"Siemens 5SY6525-7CC SENTRON miniature circuit breaker, 25 A rated current, C tripping characteristic, 2-pole 1P+N, 6 kA breaking capacity per IEC 60898, 5 kA per UL 1077. Active pr","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["1-Pole MCB (DIN Rail)"],"specifications":{"Depth":"76 mm","Width":"36 mm","title":"5SY6525-7CC","Height":"90 mm","Maximum":"75 °C","Minimum":"-40 °C","Sealable":"Yes","description":"Miniature circuit breaker 230 V 6kA, 1+N-pole, C, 25A","Halogen-Free":"Yes","Silicon-Free":"Yes","Number Of Poles":"2","Type Of Voltage":"AC","lifecycle_stage":"current","Fastening Method":"Quick assembly system","Mounting Position":"any","Installation Depth":"70 mm","Product Brand Name":"SENTRON","Degree Of Pollution":"3","Product Designation":"Miniature circuit breaker","acc. to IEC 81346-2":"F","at AC / rated value":"230 V","protection class IP":"IP20, with connected conductors","Overvoltage Category":"III","Combined Terminal Top":"Yes","Number Of Poles / Note":"1P+N","acc. to DIN EN 61346-2":"F","Energy Limitation Class":"3","Combined Terminal Bottom":"Yes","Suitability For Operation":"Mechanical engineering / industry","Number Of Modular Width Units":"2","Tripping Characteristic Class":"C","acc. to EN 60898 / rated value":"6 kA","Position / Of Power Supply Cord":"Any","Product Feature / Touch Protection":"Yes","Supply Voltage Frequency / Rated Value":"50/60 Hz","Influence Of The Surrounding Temperature":"max. 95% to 55°C, max. 55% to 70°C, max. 35% to 75°C","operational current / at AC / rated value":"25 A","at AC / acc. to UL 1077 and CSA C22.2 No.235":"5 kA","vibration resistance / acc. to IEC 60068-2-6":"±1mm at 5 to 25Hz; 50m/s² at 25 to 150Hz","Product Function / Neutral Conductor Switching":"Yes","operating voltage / at DC / rated value / maximum":"72 V","with single-phase operation / at AC / rated value":"250 V","Mechanical Service Life (Switching Cycles) / Typical":"10 000"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/28316fafc2762e12e72fec0ccbf9cfbb.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=233334&mlfb=5SY6525-7CC"},"ai":{"faq":[{"question":"Where can I buy 5SY6525-7CC and what is the lead time?","answer":"This part is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time figure is published here."},{"question":"What is the closest functional second-source to 5SY6525-7CC?","answer":"The 5SY4140-7 is a peer in the same SENTRON family, but verify the rated current, tripping characteristic, and breaking capacity match your application — the 5SY6525-7CC carries 25 A, C-curve, 6 kA IEC, while the 5SY4140-7 may differ in one or more of these parameters. Always check the nameplate ratings before substituting."},{"question":"What compliance documentation does Siemens provide for 5SY6525-7CC?","answer":"The 5SY6525-7CC carries IEC 60898, UL 1077, and CSA C22.2 No. 235 approvals. RoHS and REACH declarations are standard with the SENTRON series and are available on request."},{"question":"What are the key ratings of 5SY6525-7CC?","answer":"Rated current 25 A at 230 V AC, C tripping characteristic, 2-pole 1P+N, breaking capacity 6 kA per IEC 60898 and 5 kA per UL 1077/CSA, IP20, 36 mm wide (2 MW)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/5SY6525-7CC","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/5SY6525-7CC when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}